| apu | help, aid |
|---|---|
| apulainen | assistant, helper |
| apulaisjohtaja | assistant director |
| apulaiskaupunginjohtaja | deputy mayor |
| avulias | helpful |
| avulla | with the help of, by means of |
| avustaa | assist, help |
| avustaja | assistant, helper |
| avustaminen | assistance |
| avustus | grant, subsidy |
| avustusjärjestö | aid organization |
| avuton | helpless |
| auttaa | help, assist |
| autella | to help |
| auttaja | helper |
| auttaminen | helping |
| auttava | helpful |
| auttavainen | helpful |
| humanitäärinen apu | humanitarian aid |
| apukokki | assistant cook |
| apuraha | scholarship, grant |
| apuväline | aid, assistive device |